Dec 12 08:31:11.773 INFO checking ruroonga_client-0.5.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:31:11.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 08:31:12.182 INFO [stdout] f0c94091df83983804488236c03f4bb49750fe955439133fcae12aede2f058d2
Dec 12 08:31:12.186 INFO running `"docker" "start" "-a" "f0c94091df83983804488236c03f4bb49750fe955439133fcae12aede2f058d2"`
Dec 12 08:31:13.721 INFO [stderr] usermod: no changes
Dec 12 08:31:13.888 INFO [stderr]     Checking json_flex v0.3.2
Dec 12 08:31:13.888 INFO [stderr]     Checking url v1.2.4
Dec 12 08:31:15.768 INFO [stderr]     Checking hyper v0.10.15
Dec 12 08:31:20.192 INFO [stderr]     Checking ruroonga_client v0.5.1 (/source)
Dec 12 08:31:25.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
Dec 12 08:31:25.633 INFO [stderr] su: No module specific data is present
Dec 12 08:31:26.004 INFO running `"docker" "inspect" "f0c94091df83983804488236c03f4bb49750fe955439133fcae12aede2f058d2"`
Dec 12 08:31:26.141 INFO running `"docker" "rm" "-f" "f0c94091df83983804488236c03f4bb49750fe955439133fcae12aede2f058d2"`
Dec 12 08:31:26.256 INFO [stdout] f0c94091df83983804488236c03f4bb49750fe955439133fcae12aede2f058d2